Usage Tips:[Automatic Operation] Our electric salt and pepper grinder set adopts an advanced -sensing design with no need manual grinding and no buttons to press. Simply flip the grinder and you have fresh ground spices. It is very suitable for gatherings with family and friends, having a picnic, etc, and is convenient to carry. [Adjustable Coarseness]The electric pepper and salt grinder has an adjustable mill, so you can choose the coarseness of your spice, salt or pepper by turning adjustment knob at the of the grinder. Simple and stylish design, suitable for all dining tables and kitchen counter tops. [High Quality & Large Capacity] The stainless steel lid provides a comfortable feel for the grinder. High-quality acrylic plastic material, non-, more than glass. Large capacity is easy to refill and clean, no need to refill your pepper grinder often. Ceramic grinding core, can avoid spices contamination caused by oxidation of metal grinding core. [Blue Led Light] Not cheap-looking and boring white light anymore, Mild blue light adds warmth and romantic atmosphere for dinner. The blue LED light automatically turn on during use, you can see exactly where your seasoning is landing. And you can clearly see the amount of your condiment grinding to avoid waste. Battery type: 6AAA battery (not included) Colour:As Shown Material:plastic Package Contents: 2 x electric pepper grinder 2 x clean brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.